////iyte-prt protocol commands
////let's put these into a separate file later.
//
//const byte PRT_SE_STDTELEM_TIME_BASED=0x09;
//const byte PRT_SE_EMERGENCY=0x02;
//const byte PRT_SE_PASS_GETIN=0x05;
//const byte PRT_SE_PASSENGER_LIST=0x06;
//const byte PRT_SE_PASS_GETOUT=0x07;
//const byte PRT_SE_GO=0x03;
//const byte PRT_SE_STDTELEM_EVENT_BASED=0x1B;
//const byte PRT_SE_READY=0x12;
//const byte PRT_SE_ASSIGN_ID=0x01;
//const byte PRT_SE_RECHARGE=0x04;
//const byte PRT_SE_STATUS=0x08;
//const byte PRT_SE_FULLTELEM=0x0A;
//const byte OK= 0x7B;
//
//const byte SERVER_ID=0x7F;  // static server id
//const byte MY_ID=0x01;      // unique for each PRT
//
////Message(packet) Struct
//struct MESSAGE {
//       byte dest;
//       byte src;
//       byte len;
//       byte cmd;
//       byte params[256];
//};

